Mixed material suitable for white Portland cement and preparation method thereof

• Main Authors: MA JIAOMEI, GAO WEIMIN, QIN ZHONGHUA
• Format: Patent
• Language: Chinese; English
• Published: 30.10.2020
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; LIME, MAGNESIA; METALLURGY; REFRACTORIES; SLAG; TREATMENT OF NATURAL STONE

The invention belongs to the technical field of new materials, and particularly relates to a mixed material suitable for white Portland cement and a preparation method of the mixed material. The mixedmaterial suitable for white Portland cement comprises 90%-95% of ceramic micro powder, 2%-4% of silica sol powder and 3%-6% of calcium hydroxide. The invention provides a mixed material suitable forwhite portland cement and a preparation method of the mixed material. The mixed material can effectively reduce the production cost of the product, improve the whiteness of the product and improve thestrength and workability of the product. 本发明属于新材料技术领域，尤其涉及一种适用于白色硅酸盐水泥的混合材及其制备方法，所述适用于白色硅酸盐水泥的混合材包括90％-95％的陶瓷微粉，2％-4％的硅溶胶粉体以及3％-6％的氢氧化钙。本发明提供一种能够有效降低产品生产成本，改善产品白度，提高产品强度与和易性的适用于白色硅酸盐水泥的混合材及其制备方法。